FR2248834B1 - - Google Patents

Info

Publication number: FR2248834B1
Authority: FR; France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

FR7436144A

Other languages

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1973-10-30

Filing date

1974-10-29

Publication date

1977-11-04

1973-10-30 Priority claimed from US411033A external-priority patent/US3873566A/en

1974-10-29 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1975-05-23 Publication of FR2248834A1 publication Critical patent/FR2248834A1/en

1977-11-04 Application granted granted Critical

1977-11-04 Publication of FR2248834B1 publication Critical patent/FR2248834B1/fr

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/04—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D231/08—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with oxygen or sulfur atoms directly attached to ring carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

FR7436144A 1973-10-30 1974-10-29 3-Pyraxolidinones and pyrazolidines - e.g. N-(6-carboxy-N-hexyl)-N'-(3'-hydroxy-8',8',8'-trifluoro-N-octyl)-- pyrazolidine Granted FR2248834A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US411033A US3873566A (en)	1973-02-28	1973-10-30	3-Pyrazolidinones and pyrazolidines

Publications (2)

Publication Number	Publication Date
FR2248834A1 FR2248834A1 (en)	1975-05-23
FR2248834B1 true FR2248834B1 (en)	1977-11-04

Family

ID=23627283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7436144A Granted FR2248834A1 (en)	1973-10-30	1974-10-29	3-Pyraxolidinones and pyrazolidines - e.g. N-(6-carboxy-N-hexyl)-N'-(3'-hydroxy-8',8',8'-trifluoro-N-octyl)-- pyrazolidine

Country Status (4)

Country	Link
JP (1)	JPS5071675A (en)
CA (1)	CA1047503A (en)
DE (1)	DE2451160A1 (en)
FR (1)	FR2248834A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL57504A0 (en) *	1978-06-15	1979-10-31	Beecham Group Ltd	Prostagandin analogues,their preparation and pharmaceutical compositions containing
AU4806979A (en) *	1978-06-15	1979-12-20	Beecham Group Limited	1,2,4 triazole derivatives
AU4778279A (en) *	1978-06-15	1979-12-20	Beecham Group Limited	Prostaglandin analogues
ES2305310T3 (en) *	2001-10-23	2008-11-01	Laboratoires Serono Sa	PIRAZOLIDINONE COMPOUNDS AS LIGANDOS OF THE RECEPTORS OF EP2 AND / OR EP4 OF PROSTAGLANDINAS.
IL162602A0 (en) *	2001-12-20	2005-11-20	Applied Research Systems	Pyrrolidine derivatives as prostaglandin modulators

1974
- 1974-10-28 DE DE19742451160 patent/DE2451160A1/en not_active Withdrawn
- 1974-10-29 FR FR7436144A patent/FR2248834A1/en active Granted
- 1974-10-29 CA CA212,521A patent/CA1047503A/en not_active Expired
- 1974-10-30 JP JP12532174A patent/JPS5071675A/ja active Pending

Also Published As

Publication number	Publication date
DE2451160A1 (en)	1975-05-07
FR2248834A1 (en)	1975-05-23
JPS5071675A (en)	1975-06-13
CA1047503A (en)	1979-01-30

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU466283B2 (en)	1975-10-23
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
JPS5071675A (en)	1975-06-13
AU477823B2 (en)	1975-06-19
AU471461B2 (en)	1976-04-29
AR200885A1 (en)	1974-12-27
AU476873B1 (en)	1975-01-09
AR201432A1 (en)	1975-03-14
AR196382A1 (en)	1973-12-18
AU477824B2 (en)	1975-07-17

Legal Events

Date	Code	Title	Description
1983-08-19	ST	Notification of lapse